Family name พฤกษาศิลป์ (พฤกษาศิลป์ 
, Prueksasilp ) , globally, is a very rare cognomen. The surname พฤกษาศิลป์ is characteristic of South-eastern Asia, particularly Thailand, where it is a rare surname. Much less frequently, พฤกษาศิลป์ is the forename as well as the last name.